[PATCH] tools: Do not build kwbimage if CONFIG_TOOLS_LIBCRYPTO=n

[Marek Vasut]

The kwbimage has hard dependency on OpenSSL, do not build it
in case TOOLS_LIBCRYPTO is disabled.

Signed-off-by: Marek Vasut <marex at denx.de>
Cc: Heinrich Schuchardt <heinrich.schuchardt at canonical.com>
Cc: Marek Behún <marek.behun at nic.cz>
Cc: Pali Rohár <pali at kernel.org>
Cc: Stefan Roese <sr at denx.de>
Cc: Tom Rini <trini at konsulko.com>
---
 tools/Makefile | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/tools/Makefile b/tools/Makefile
index 1763f44cac4..72488315d9d 100644
--- a/tools/Makefile
+++ b/tools/Makefile
@@ -101,6 +101,9 @@ LIBCRYPTO_OBJS-$(CONFIG_TOOLS_LIBCRYPTO) := $(addprefix lib/, \
 ROCKCHIP_OBS = lib/rc4.o rkcommon.o rkimage.o rksd.o rkspi.o
 
 # common objs for dumpimage and mkimage
+ifdef CONFIG_TOOLS_LIBCRYPTO
+KWB_IMAGE_OBJS-y := kwbimage.o
+endif
 dumpimage-mkimage-objs := aisimage.o \
 			atmelimage.o \
 			$(FIT_OBJS-y) \
@@ -118,7 +121,7 @@ dumpimage-mkimage-objs := aisimage.o \
 			imximage.o \
 			imx8image.o \
 			imx8mimage.o \
-			kwbimage.o \
+			$(KWB_IMAGE_OBJS-y) \
 			lib/md5.o \
 			lpc32xximage.o \
 			mxsimage.o \
-- 
2.34.1